Asked by yourmomsfavname

What is the definition of biodiversity?


Group of answer choices

The amount of pollution an ecosystem can tolerate

The number of ecosystems that are identical across the planet

The sum total of the variety of organisms in the biosphere

The number of humans living in a biome

All Answers 1

Answered by GPT-5 mini AI
The sum total of the variety of organisms in the biosphere.

(Biodiversity refers to the variety of life — genes, species, and ecosystems — in a given area or on Earth as a whole.)